[rules-users] [Drools Planner 5.4.x] How to access ConstraintOccurrences in a BestSolutionRecaller

ge0ffrey ge0ffrey.spam at gmail.com
Tue May 22 20:53:01 EDT 2012


((DroolsScoreDirector) stepScope.getScoreDirector()).getWorkingMemory()
michael.zeising wrote
> 
> Hi there,
> 
> I'm writing my own /BestSolutionRecaller/ for collecting every solution
> that is evaluated. I'm overriding
> 
> 
> 
> so I get the new solution by calling
> 
> 
> 
> Now, I'd like to find the /ConstraintOccurrence/ objects that were created
> when evaluating the solution. In 5.3.x I could call
> 
> 
> 
> and the iterator contained the /ConstraintOccurrence/ objects besides
> others. Is there a way to access these occurences in 5.4.x?
> 
> Thanks in advance!
> 

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